Carton



FIG. 1 is a top plan view of a carton showing my new design; the bottom being plain and unornamented;

FIG. 2 is an end elevational view, the opposite end being the same in appearance;

FIG. 3 is a front elevational view; and

FIG. 4 is a rear elevational view thereof.

The drawing is shaded to show contrasting color. 

The ornamental design for a carton, substantially as shown and described. 